"As expected, Apple has released Mac OS X 10.6.5, the fifth update to its Snow Leopard operating system. The update brings a number of fixes for a wide variety of issues, including printing problems, Exchange compatibility, and improved graphics drivers that 'address stability and performance of graphics applications and games'." For the first time in a long time, I get to install a new Mac OS X update. My new MacBook Air 11.6" arrived two days ago!